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Drought - Wikipedia


A drought is a period of below-average precipitation in a given region, resulting in prolonged ... If these factors do not support precipitation volumes sufficient to reach the ... Direct effects of...

Where do droughts occur in the world? | Reference.com


Because they are caused by a reduction in the normal amount of rainfall a region receives, droughts can occur anywhere on the planet. For example, some parts ...

Drought - Earth Facts and Information


This can happen at any given time, even in winter time, however, for most droughts, they do occur during warmer or drier months. Droughts happen when ...

11 Facts About Droughts | DoSomething.org | Volunteer for Social ...


In the United States, droughts are most likely to occur in the Midwest and the South ... DO IT. In the United States, droughts can have major impact on agriculture, ...

drought - National Geographic Society


Sep 18, 2013 ... Most droughts occur when regular weather patterns are interrupted, .... Its limitations are that it does not provide early warnings for drought and ...

Drought | Weather Wiz Kids


Can scientists predict if a drought is going to happen? No! ... How does a drought affect our lives? ... We need water to live, and animals and plants do too.

4 Droughts Happening Right Now That Are Worse Than California's


Jul 2, 2015 ... Many of the droughts currently happening are thanks to El .... countries will likely endure it, they have both the money and technology to do so.

Dry Times in North America : Feature Articles


Where and how often do droughts typically occur, and with what intensity? And, perhaps most important, what causes them? The goal is to use these new data to  ...

How do droughts occur - eSchooltoday


Droughts can occur when there is the lack of 'expected' precipitation (rain and snow). Note that we say 'expected' because the lack of rain alone does not mean  ...

Drought | Climate Education Modules for K-12


Aug 13, 2013 ... Drought occurs when sufficient water needed to sustain an area is not available, ... Overfarming techniques do this as well as deforestation.

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USGS Where do droughts usually occur?


Oct 9, 2007 ... In humid, or wet, regions, a drought of a few weeks is quickly reflected in a decrease in soil moisture and in declining flow in streams. People ...

Guide: What is drought and how does it happen? - CBBC Newsround


Nov 10, 2015 ... Newsround brings you a special programme on the drought in East Africa, but what does drought actually mean?

Causes of Drought


National Drought Mitigation Center Website .... about this when we look at how drought affects our lives and what we can do to protect ourselves from drought.